A no-store request should have its cache policy set to disallow even if its URL is not HTTP
<rdar://102888724>
Pull request: https://github.com/WebKit/WebKit/pull/8576
Committed 258942@main (a107c4cce181): <https://commits.webkit.org/258942@main> Reviewed commits have been landed. Closing PR #8576 and removing active labels.